Edge Rewrite
// HTMLRewriter · presentation

This page was redesigned at the edge.

Cloudflare fetched the original article and streamed it through HTMLRewriter to apply an entirely new visual system without rebuilding the source page.

Jump to content

GYKI-32887

From Wikipedia, the free encyclopedia

GYKI-32887
Clinical data
Other namesGYKI32887; RGH-7825; RGH7825; 8-((N-2-Azidoethyl-N-methylsulfonylamino)methyl)-6-methylergol-8-ene
Drug classDopamine agonist; Antiparkinsonian agent
ATC code
  • None
Identifiers
  • N-[[(6aR,10aR)-7-methyl-6,6a,8,10a-tetrahydro-4H-indolo[4,3-fg]quinolin-9-yl]methyl]-N-(2-azidoethyl)methanesulfonamide
PubChem CID
ChemSpider
Chemical and physical data
FormulaC19H24N6O2S
Molar mass400.50 g·mol−1
3D model (JSmol)
  • CN1CC(=C[C@H]2[C@H]1CC3=CNC4=CC=CC2=C34)CN(CCN=[N+]=[N-])S(=O)(=O)C
  • InChI=1S/C19H24N6O2S/c1-24-11-13(12-25(28(2,26)27)7-6-22-23-20)8-16-15-4-3-5-17-19(15)14(10-21-17)9-18(16)24/h3-5,8,10,16,18,21H,6-7,9,11-12H2,1-2H3/t16-,18-/m1/s1
  • Key:KHWYJNRYIAULDT-SJLPKXTDSA-N

GYKI-32887, also known as RGH-7825, is a dopamine agonist and antiparkinsonian agent of the ergoline family which was never marketed.[1][2][3][4] It has a lysergamide-like structure but is not technically a lysergamide itself.[1] Similarly to other D2-like receptor agonists, direct injection of small doses of GYK-32887 into the nucleus accumbens decreases locomotor activity in rodents.[3] This effect can be blocked by D2-like receptor antagonists like haloperidol, fluphenazine, and sulpiride.[3] GYKI-32887 was first described in the scientific literature by 1983.[2][3][4]

See also

[edit]

References

[edit]
  1. 1 2 Negwer M (2001). Organic-chemical Drugs and Their Synonyms: An International Survey. Wiley-VCH. ISBN 978-3-527-30247-5. Retrieved 30 June 2025.
  2. 1 2 Borsy J, Király I, Magó-Karácsony E, Bagdy E, Berzétei I (1983). "Psychopharmacological Effects of a New Dopaminergic Agonist Compound GYK-32887". Acta Pharmaceutica Suecica: 190–194.
  3. 1 2 3 4 Király I, Van Ree JM (May 1984). "Non-opiate beta-endorphin fragments and dopamine--VI. Behavioural analysis of the interaction between gamma-type endorphins and dopaminergic systems in the nucleus accumbens of rats". Neuropharmacology. 23 (5): 511–516. doi:10.1016/0028-3908(84)90023-6. PMID 6204246.
  4. 1 2 Nógrádi M (1985). "RGH-7825". Drugs of the Future. 10 (9): 753. doi:10.1358/dof.1985.010.09.71741.